SNC21040A 查看數據表（PDF） - Sonix Technology Co., Ltd
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SNC21040A Datasheet PDF : 11 Pages
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8. APPLICATION CIRCUIT
8.1 General application
+
C1
104
-
Battery
Box
SNC21040A
1-CH H.Q. Speech Controller
VDDIO CVDD
OSC
R1
220K
IO1
IO2
RST
GNDIO
IO 3
IO 4
IO 5
CGND
It is suggested to add a capacitor (C1), 104, between VDD with GND to keep
power stable with general application. And this capacitor is strongly
suggested to be as close to the chip as possible.
Ver1.1
9
April 28, 2009
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